Problem implementing Keypad with other sensors

Projects General Guidance
1

Hi

when ever i try to implement the keypad checks the whole project freezes

any idea to fix this issue.

2

Hi mdehelal

Could you READ THIS post please.

Bob.

3

Just a thought, I did not check the keypad library. Based on the name of the method, what do you think the below in your loop() does?

customKeypad.waitForKey();
4

@sterretje

i did remove this function and even without it the program halts until i press a key and even affect the ethernet shield connectivity.

5

ballscrewbob:
Hi mdehelal

Could you READ THIS post please.

Bob.

i tried to include my code in the post but was too long and exceeded the limitation of the post.

6

Than ATTACH as a file.

Bob.

7

You may have this in your code:

if(key){
}

try removing that too.